For decades, scientists have wondered why specific cells in the brain that control movement fire when people simply plan or imagine making a movement, or observe someone else making a movement—but do not actually move themselves.
Mar 7, 2020
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169
Impulsiveness in adolescence isn't just a phase, it's biology. And despite all the social factors that define our teen years, the human brain and the brains of other primates go through very similar changes, particularly ...
Aug 20, 2019
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57
In the eternal search for understanding what makes us human, scientists found that our brains are more sensitive to pitch, the harmonic sounds we hear when listening to music, than our evolutionary relative the macaque monkey. ...
Jun 10, 2019
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2444
Why do our eyes tend to be drawn to certain shapes, colors and silhouettes more than others? For more than half a century, researchers have known that neurons in the brain's visual system respond more to some images than ...
May 2, 2019
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32
Researchers can now see how the two sides of the living brain mirror each other thanks to a new combination-imaging technique. The method dubbed "opto-OISI" takes advantage of rapidly developing high-resolution optical technologies ...
Apr 26, 2019
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7
Prof. Rony Paz of the Weizmann Institute of Science suggests that our brains are like modern washing machines—evolved to have the latest sophisticated programming, but more vulnerable to breakdown and prone to develop costly ...
Jan 23, 2019
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434
Life-changing moments are also brain-changing moments: everything from a first kiss to a last goodbye modifies cells within the skull. The capacity to learn and remember, however, extends beyond the profound experiences that ...
Oct 24, 2018
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48
You don't focus as well as you think you do. That's the fundamental finding of a team of researchers from Princeton University and the University of California-Berkeley who studied monkeys and humans and discovered that attention ...
Aug 22, 2018
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153
Most animals, including our primate cousins, communicate: they gesture, grimace, grunt, and sing. As a rule, however, they do not speak. So how, exactly, did humans acquire their unique talent for verbal discourse? And how ...
Jul 23, 2018
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67
A new way to examine stress and inflammation in the heart will help Parkinson's researchers test new therapies and explore an unappreciated way the disease puts people at risk of falls and hospitalization.
Jul 13, 2018
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124
